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Use -y on zypper remove to avoid hanging

When using zypper remove, include the -y option to avoid stack.sh from
hanging waiting for user confirmation. Due to output buffering, the
script could hang before giving the user the prompt to enter Y to
continue, making it unclear why the script was hanging.

Change-Id: I5ea761e5ae0829439953c385f8e7d0546acba886
Closes-Bug: 1642736

Gary W. Smith authored on 2016/11/17 15:03:43
Showing 1 changed files
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@@ -1318,7 +1318,7 @@ function uninstall_package {
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     elif is_fedora; then
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         sudo ${YUM:-yum} remove -y "$@" ||:
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     elif is_suse; then
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-        sudo zypper rm "$@" ||:
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+        sudo zypper remove -y "$@" ||:
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     else
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         exit_distro_not_supported "uninstalling packages"
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     fi